VizieR

CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN VizieR .

Catalog

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Simple TargetList Of TargetsFast Xmatch with large catalogs or Simbad
Target Name (resolved by Sesame) or Position:
 Target dimension:
NB: The epoch used for the query is the original epoch of the table(s)Radius Box size

  
J/MNRAS/499/6053
  Indiv. opt. variability of AGNs from MEXSAS2 (Laurenti+, 2020)
ReadMe+ftp
2020MNRAS.499.6053L
Similar Catalogs
Post annotation 		img(gal)
1.J/MNRAS/499/6053/sampleThe reference sample (795 rows)

Simple ConstraintList Of Constraints
 
Query by Constraints constraints help applied on Columns (Output Order: + - )
ShowSortColumn  Constraint Explain   (UCD)
  recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
  MEXSAS2  Source number in the MEXSAS2 catalogue (meta.id;meta.main)
  SDSS (char) SDSS source name (HHMMSS.ss+DDMMSS.s) (meta.id)
  RAJ2000 deg (i) Right ascension of SDSS identification (J2000) (pos.eq.ra;meta.main)
  DEJ2000 deg (i) Declination of SDSS identification (J2000) (pos.eq.dec;meta.main)
  logA  Uncorrected SF variability amplitude (src.var.amplitude)
  logAVcorr  V-corrected SF variability amplitude (src.var.amplitude)
  e_logA  Error on logA_Vcorr (stat.error)
  gamma  Slope of the power-law SF (spect.index;em.line.Hgamma)
  e_gamma  Error on gamma (stat.error)
  Rsquared  Coefficient of determination (stat.fit.param)

ALL cols		    
 (i)indexed column
  z  Redshift (src.redshift)
  log(Mbh) [Msun] Logarithm of black hole mass (phys.mass)
  log(Lbol) [10-7W/Hz]Logarithm of bolometric luminosity (phys.luminosity)
  log(Edd) [-] Logarithm of Eddington ratio (phys.luminosity;arith.ratio)
  Vmag mag Average magnitude in Johnson's V band (phot.mag;em.opt.V)
  log(LV) [10-7W/Hz]Logarithm of V-band luminosity (phys.luminosity)
  log(LX) [10-7W/Hz]Log X-ray luminosity, 0.5-4.5 keV band (phys.luminosity;em.X-ray)
  Nepo  Number of optical observations (meta.number)
  Nepx  Number of X-ray observations (meta.number)
  Simbad  ask the Simbad data-base about this object (meta.ref.url)

ALL cols		    
 (i)indexed column
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